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Kailua-Kona

$247+ Cheap flights from Eugene to Kailua-Kona (EUG - KOA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
EUG — KOA
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheapflights Tip: The best prices from Eugene to Kona Intl are usually found in January or September, booked 51 days in advance, depart on a Monday or Tuesday and return on a Wednesday

Cheap flight deals from Eugene to Kailua-Kona

Discover tips and strategies to find the most affordable flight options for your journey from Eugene (EUG) to Kailua-Kona (KOA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$375
(Alaska Airlines)

One-way from

$247
(Alaska Airlines)

Popular in

June

Cheapest in

January

Average price

$450
Provider with most accurate pricing for Eugene-Kona Intl flight deals.
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Provider most trusted by Cheapflights users for Eugene-Kona Intl flights.
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From Eugene to Kona Intl
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One-way flight from Eugene to Kona Intl
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Highest demand for flights based on searches. 11% potential increase in price ($70 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Eugene to Kailua-Kona

Cheapest flights from Eugene to Kailua-Kona
Explore the most affordable flight options available from Eugene to Kailua-Kona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:00 amEUG - KOA
1 stop9h 57mAlaska Airlines
Wed 10/291:23 pmKOA - EUG
2 stops28h 47mAlaska Airlines
Deal found 9/27$380
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/295:20 amEUG - KOA
1 stop7h 49mAlaska Airlines
Mon 11/312:09 pmKOA - EUG
1 stop21h 51mAlaska Airlines
Deal found 9/29$388
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2911:29 amEUG - KOA
1 stop9h 01mDelta
Tue 11/118:30 pmKOA - EUG
1 stop12h 14mDelta
Deal found 9/29$393
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:52 pmEUG - KOA
1 stop23h 08mAlaska Airlines
Fri 12/129:00 amKOA - EUG
1 stop10h 30mAlaska Airlines
Deal found 9/29$396
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:00 amEUG - KOA
2 stops15h 23mDelta
Fri 10/319:30 pmKOA - EUG
1 stop10h 19mDelta
Deal found 9/29$398
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:29 amEUG - KOA
1 stop9h 01mDelta
Sun 11/29:30 pmKOA - EUG
2 stops16h 59mDelta
Deal found 9/29$399
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2711:29 amEUG - KOA
1 stop9h 01mDelta
Mon 11/39:30 pmKOA - EUG
1 stop11h 19mDelta
Deal found 9/29$403
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/278:41 amEUG - KOA
2 stops13h 02mAlaska Airlines
Wed 11/58:00 amKOA - EUG
2 stops14h 23mAlaska Airlines
Deal found 9/29$404
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:41 amEUG - KOA
2 stops14h 46mAlaska Airlines
Fri 10/316:00 amKOA - EUG
2 stops12h 10mAlaska Airlines
Deal found 9/29$408
This Delta deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:00 amEUG - KOA
2 stops15h 23mDelta
Wed 10/298:30 pmKOA - EUG
2 stops16h 59mDelta
Deal found 9/29$409
This Alaska Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:41 amEUG - KOA
2 stops15h 59mAlaska Airlines
Wed 11/128:00 amKOA - EUG
2 stops13h 06mAlaska Airlines
Deal found 9/29$414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Eugene to Kailua-Kona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from Eugene to Kailua-Kona that are best for you.

Fly from

Eugene

Fly to

Kailua-Kona

Route

Depart

Return

Price

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Mon 1/26

3:02 pm-9:30 pm

1 stop8h 28m

Kona Intl

Mon 2/2

3:44 pm-1:08 pm

2 stops19h 24m

$376

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Wed 10/22

9:00 am-3:57 pm

1 stop9h 57m

Kona Intl

Wed 10/29

1:23 pm-9:10 pm

2 stops28h 47m

$380

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Wed 10/29

5:20 am-10:09 am

1 stop7h 49m

Kona Intl

Tue 11/4

12:09 pm-12:00 pm

1 stop21h 51m

$388

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Wed 10/29

5:20 am-10:09 am

1 stop7h 49m

Kona Intl

Mon 11/3

12:09 pm-12:00 pm

1 stop21h 51m

$388

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Fri 1/23

3:02 pm-1:24 pm

2 stops24h 22m

Kona Intl

Wed 1/28

4:27 pm-11:38 am

1 stop17h 11m

$389

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 10/28

11:29 am-5:30 pm

1 stop9h 01m

Kona Intl

Wed 11/5

9:30 pm-10:49 am

1 stop11h 19m

$393

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Wed 10/29

7:00 am-5:30 pm

1 stop13h 30m

Kona Intl

Fri 10/31

9:30 pm-10:49 am

1 stop10h 19m

$393

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Wed 10/29

11:29 am-5:30 pm

1 stop9h 01m

Kona Intl

Thu 11/6

9:30 pm-10:49 am

1 stop11h 19m

$393

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Tue 12/2

9:00 am-5:22 pm

1 stop10h 22m

Kona Intl

Tue 12/9

3:40 pm-12:05 pm

1 stop18h 25m

$393

EugeneKailua-Kona

EUG - KOA

EUGKOA

Eugene

Mon 2/16

3:59 pm-6:25 am

2 stops16h 26m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 14 results
1
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Compare providers for flights from Eugene to Kailua-Kona

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Eugene to Kailua-Kona in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Eugene-Kailua-Kona flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Eugene-Kailua-Kona flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Eugene-Kailua-Kona flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Eugene-Kailua-Kona flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Eugene-Kailua-Kona flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Eugene to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Eugene with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Eugene to Kailua-Kona

How far ahead should I book a flight from Eugene to Kailua-Kona?

Use this chart to determine the optimal time to book a round-trip flight from Eugene to Kailua-Kona. Price data was last updated on September 26, 2025.

The best time to book flights from Eugene to Kailua-Kona is 51 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Eugene to Kailua-Kona?

Currently, October is the cheapest month in which you can book a flight from Eugene to Kailua-Kona (average of $409). Flying from Eugene to Kailua-Kona in June is currently the most expensive (average of $624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from EUG to KOA?

Find hourly flight availability from Eugene to Kailua-Kona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 29, 2025.

One of the essential ways to save on airfare from Eugene to Kailua-Kona is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 17% on airfare.

How much does it cost to fly round-trip from Eugene to Kailua-Kona?

Reviews of airlines servicing Kailua-Kona

Get insights into the airlines that provide service to Kailua-Kona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kailua-Kona. Reviews last updated September 29, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Eugene to Kailua-Kona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,246 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
8.0
Very good
7,964 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Hawaiian Airlines
7.8
Good
2,755 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
8,924 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Food

7.1

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

Find useful and relevant information for your journey from Eugene to Kailua-Kona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Eugene to Kailua-Kona?

    Airlines like Alaska Airlines fly from Eugene to Kailua-Kona in about 8h 28m. The time it takes to get you to your destination can typically vary by up to . The distance between Eugene and Kailua-Kona is about 2526 mi.

  • What are the cheapest airlines flying from Eugene to Kailua-Kona round-trip?

    United Airlines, at $269, was found to be the cheapest airline from Eugene to Kailua-Kona.Alternate airlines to your destination round-trip include Delta and Southwest. Users have found that United Airlines is 52% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Eugene to Kailua-Kona one-way?

    $247 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $264 and $723, respectively.

  • Can I find deals for flights from Eugene to Kailua-Kona that include hotel bookings?

    Yes. In addition to deals on Eugene to Kailua-Kona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Eugene to Kailua-Kona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Eugene to Kailua-Kona.

  • Can I find deals for business class flights from Eugene to Kailua-Kona?

    Yes. Cheapflights offers flight deals from Eugene to Kailua-Kona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Eugene to Kailua-Kona?

    Currently, October is the cheapest month in which you can book a flight from Eugene to Kailua-Kona (average of $409). Flying from Eugene to Kailua-Kona in June is currently the most expensive (average of $624). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 5 airlines flying from Eugene to Kailua-Kona

Discover the top 5 airlines that operate flights from Eugene to Kailua-Kona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$269Average$565FlexibilityNo cancel feeOn-time69%
DeltaCheapest$281Average$472FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$334Average$510FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$361Average$601FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$393Average$598FlexibilityNo cancel feeOn-time85%

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